S&P 5007,509.20▲0.9% Nasdaq25,837.21▲1.3% Dow52,224.64▲0.7% Russell 2K2,987.40▲1.5% 10-Yr4.63%+3bp VIX17.55+0.50 WTI$87.52▲3.1% Gold$4,117.00▲1.1% EUR/USD1.141▼0.0% BTC$65,038▼1.6% Nikkei66,116▼0.2%
At close · Wed, Jul 22, 2026
Daily Market Updates.

ETFs & Funds

HomeETFs & FundsETFsThematic Memory ETFs target AI demand despite stock vo…

Thematic Memory ETFs target AI demand despite stock volatility

Analysts cited in the piece say memory capacity is largely accounted for through 2026, with supply shortages projected to persist into 2027 or 2028 at the earliest.

Memory chip stocks have turned volatile as multiple negative catalysts have hit the sector, even as hyperscalers have continued to drive demand, according to MarketBeat Ratings.

The outlet points to stretched valuations, pushback on price hikes, and competitive pressure from Chinese producer ChangXin Memory Technologies, which it says is pursuing an $8.6 billion IPO in Shanghai.

MarketBeat Ratings argues that the bullish case is still anchored by a longer-running supply shortage, saying companies including Micron Technology and Samsung have capacity accounted for through 2026 and that analysts expect shortages to last until 2027 or 2028 at the earliest.

The piece also frames ETF selection around memory type, highlighting DRAM as mainstream working memory, HBM as an AI-focused specialized DRAM that only a few suppliers can produce, and NAND as flash memory, while noting that existing multiyear contracts with hyperscalers can lock in pricing for extended periods.

More like this

Sources

Get the close, explained.

One email every trading day: what moved, why it moved, and what's on deck tomorrow. Read in 3 minutes.

Free. Unsubscribe anytime.